2-((5-Imino-4,5-dihydro-1,3,4-thiadiazol-2-yl)thio)-N-(1-phenylethyl)acetamide CAS 329921-13-3

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

2-((5-Imino-4,5-dihydro-1,3,4-thiadiazol-2-yl)thio)-N-(1-phenylethyl)acetamide (CAS 329921-13-3) is a high-purity analytical reference standard with the molecular formula C12H14N4OS2 and a molecular weight of 294.40 g/mol.

The molecular framework of 2-((5-Imino-4,5-dihydro-1,3,4-thiadiazol-2-yl)thio)-N-(1-phenylethyl)acetamide (C12H14N4OS2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO manufactures 2-((5-Imino-4,5-dihydro-1,3,4-thiadiazol-2-yl)thio)-N-(1-phenylethyl)acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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